CN113957443A - Efficient and environment-friendly stainless steel product polishing process - Google Patents
Efficient and environment-friendly stainless steel product polishing process Download PDFInfo
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- CN113957443A CN113957443A CN202111231206.1A CN202111231206A CN113957443A CN 113957443 A CN113957443 A CN 113957443A CN 202111231206 A CN202111231206 A CN 202111231206A CN 113957443 A CN113957443 A CN 113957443A
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- 238000007517 polishing process Methods 0.000 title claims abstract description 42
- 229910001220 stainless steel Inorganic materials 0.000 title claims abstract description 33
- 239000010935 stainless steel Substances 0.000 title claims abstract description 33
- 238000005498 polishing Methods 0.000 claims abstract description 135
- 230000007246 mechanism Effects 0.000 claims abstract description 38
- 238000012545 processing Methods 0.000 claims abstract description 30
- 238000009434 installation Methods 0.000 claims abstract description 23
- 230000017105 transposition Effects 0.000 claims abstract description 21
- 238000003756 stirring Methods 0.000 claims abstract description 8
- 230000008602 contraction Effects 0.000 claims abstract description 4
- 239000002994 raw material Substances 0.000 claims abstract description 4
- 230000032258 transport Effects 0.000 claims abstract description 4
- 239000007788 liquid Substances 0.000 claims description 95
- 238000001816 cooling Methods 0.000 claims description 49
- 238000004140 cleaning Methods 0.000 claims description 48
- 238000000034 method Methods 0.000 claims description 41
- 230000008569 process Effects 0.000 claims description 39
- 238000002955 isolation Methods 0.000 claims description 28
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 19
- 238000001035 drying Methods 0.000 claims description 17
- 239000000047 product Substances 0.000 claims description 16
- 238000012546 transfer Methods 0.000 claims description 15
- 239000004744 fabric Substances 0.000 claims description 14
- 239000007789 gas Substances 0.000 claims description 14
- 210000005239 tubule Anatomy 0.000 claims description 13
- 230000005540 biological transmission Effects 0.000 claims description 11
- 238000001179 sorption measurement Methods 0.000 claims description 11
- 238000003825 pressing Methods 0.000 claims description 9
- 239000011521 glass Substances 0.000 claims description 8
- 238000011068 loading method Methods 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 8
- 230000000694 effects Effects 0.000 claims description 7
- 230000001681 protective effect Effects 0.000 claims description 7
- 239000000126 substance Substances 0.000 claims description 7
- 229910052799 carbon Inorganic materials 0.000 claims description 5
- 239000002244 precipitate Substances 0.000 claims description 5
- 239000002893 slag Substances 0.000 claims description 4
- 125000004122 cyclic group Chemical group 0.000 claims description 3
- 238000001914 filtration Methods 0.000 claims description 3
- 239000012530 fluid Substances 0.000 claims description 3
- 230000017525 heat dissipation Effects 0.000 claims description 3
- 238000007790 scraping Methods 0.000 claims description 3
- 239000003818 cinder Substances 0.000 claims 1
- 241001233242 Lontra Species 0.000 abstract description 6
- 238000007599 discharging Methods 0.000 abstract description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 238000005192 partition Methods 0.000 description 6
- 239000012535 impurity Substances 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 230000005484 gravity Effects 0.000 description 4
- 238000005406 washing Methods 0.000 description 4
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- 230000003749 cleanliness Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
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- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
- C23F3/00—Brightening metals by chemical means
- C23F3/04—Heavy metals
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/88—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices
- B01D29/92—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for discharging filtrate
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/04—Supports for the filtering elements
- B01D2201/0415—Details of supporting structures
- B01D2201/0423—Details of supporting structures not in the inner side of the cylindrical filtering elements
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses a high-efficiency environment-friendly stainless steel product polishing process, which comprises the following steps of S1: put the raw materials pendulum of treating the polishing by operating personnel and place the otter board top to treat the work piece of polishing through placing otter board and installation limit ring and carry on spacingly, and rise the back in flexible actuating lever will install the square plate upwards, will drive the apical axis and the part of installing on it transports the top of handling the case through transposition motor, S2, stirring polishing: the screen plate, the upper cover plate and the limiting cover are placed to be inserted into the processing box through contraction of the telescopic driving rod, the components in the feeding and discharging mechanism are matched with one another through convenient transportation, and the screen plate, the upper cover plate, the limiting cover and the arc dividing plate are placed and fixed with one another, so that the workpiece is more convenient to place and fix, and meanwhile, the closed cavity is adopted to place the workpiece to be limited, and the workpiece can shake to a greater extent in the polishing process.
Description
Technical Field
The invention relates to the technical field of stainless steel polishing, in particular to a high-efficiency environment-friendly stainless steel product polishing process.
Background
Stainless steel is widely applied due to higher corrosion resistance and decoration, and is particularly popularized and popularized in the aspects of medical appliances, food industry appliances, tableware, kitchen appliances and the like, the stainless steel appliances are corrosion-resistant, bright in appearance and clean and sanitary, no substances toxic to human bodies are attached to the surfaces of the appliances, the surfaces of the stainless steel appliances need to be polished in order to improve the aesthetic degree of the surfaces of the stainless steel products, and the common stainless steel polishing modes are mechanical polishing, chemical polishing and electrolytic polishing;
but at present at the in-process of polishing the stainless steel surface through the polishing solution, owing to lack corresponding supplementary feed mechanism to lead to the stainless steel work piece to need the manual joint of operating personnel to put at the in-process of material loading, thereby reduced the efficiency of stainless steel work piece polishing, simultaneously owing to lack corresponding supplementary stirring structure, make the work piece can't effectual and polishing solution between abundant contact in the operation process, and then reduced the polishing quality of stainless steel work piece.
Disclosure of Invention
The invention provides an efficient and environment-friendly stainless steel product polishing process, which can effectively solve the problems that in the polishing process of a stainless steel surface by using polishing liquid, due to the lack of a corresponding auxiliary feeding mechanism, a stainless steel workpiece needs to be manually clamped and placed by an operator in the feeding process, the feeding efficiency of the stainless steel workpiece is reduced, the polishing efficiency of the stainless steel workpiece is reduced, and meanwhile due to the lack of a corresponding auxiliary stirring structure, the workpiece cannot be effectively and fully contacted with the polishing liquid in the operation process, and the polishing quality of the stainless steel workpiece is reduced.
In order to achieve the purpose, the invention provides the following technical scheme: an efficient and environment-friendly stainless steel product polishing process comprises the following steps:
s1, placing materials: placing the raw materials to be polished on the top of the placing screen plate by an operator, limiting the workpiece to be polished by the placing screen plate and the mounting edge ring, lifting the mounting square plate upwards by the telescopic driving rod, and transporting the driving top shaft and the components mounted on the driving top shaft to the top of the processing box by the transposition motor;
s2, stirring and polishing: the placing screen plate, the upper cover plate and the limiting cover are inserted into the treatment box through contraction of the telescopic driving rod, and the rotating motor drives the driving jacking shaft to periodically rotate forwards and backwards, so that a workpiece to be polished and polishing solution are fully reacted for chemical polishing;
s3, centrifugal drying: conveying the polished workpiece to an isolation inner barrel, enabling the polishing liquid on the workpiece to drop into the isolation inner barrel through high-speed rotation, collecting and conveying the polishing liquid through a collecting liquid pipe, and scraping the inner wall of the isolation inner barrel through a cleaning scraper after spin-drying is finished;
s4, disassembling and cleaning: transferring the spin-dried workpiece to the top of a blanking frame, detaching the workpiece and conveying the workpiece to a cleaning pool for cleaning so as to completely remove polishing liquid on the surface of the workpiece;
s5, cyclic feeding: the water vapor and other harmful gases that go out to the evaporation of handling incasement portion are retrieved and are collected through collecting square pipe to drive through the filter pump and handle the polishing solution of incasement portion and carry out the loop filter, the produced power of polishing solution through collecting the vertical tank inside simultaneously adds the new polishing solution of liquid storage tank inside into and handles incasement portion.
Preferably, the bottom of one side of the treatment box is symmetrically provided with a bottom support, the bottom of one side of the bottom support is provided with a feeding frame, and one end of the bottom support is provided with a discharging frame;
the top end of the bottom bracket is provided with the portable transfer feeding and discharging mechanism, so that the placing process of the workpiece to be polished is faster and more convenient by optimizing the placing process of the workpiece to be polished, and the workpiece is driven to rotate positively and negatively in the polishing process, so that the workpiece is more fully contacted with polishing liquid, and the polishing effect of the workpiece is improved;
the portable transporting and feeding and discharging mechanism comprises a telescopic driving rod, a mounting square plate, a transposition motor, a mounting cross, a rotating motor, a driving top shaft, a mounting upper shaft, a connecting short shaft, a limiting short pin, a limiting upper ring, a connecting vertical shaft, a placing screen plate, a mounting side ring, a fixing small block, a fixing short pin, an upper cover plate, a limiting cover, an arc-shaped partition plate, a limiting fixture block, a connecting clamp ring and a connecting buckle;
the middle parts of the top ends of the two bottom supports are fixedly connected with telescopic driving rods, the mounting square plate is fixedly mounted at the tops of the two telescopic driving rods, a transposition motor is fixedly mounted at the middle part of the bottom end of the mounting square plate, the input end of the transposition motor is electrically connected with the output end of an external power supply, a mounting cross is fixedly connected at the top part of an output shaft of the transposition motor, corresponding to the middle part of the top end of the mounting square plate, four corners of the top end of the mounting cross are fixedly connected with rotating motors, the input end of each rotating motor is electrically connected with the output end of the external power supply, and a driving top shaft is fixedly connected at the position, corresponding to the bottom of the mounting cross, of the bottom end of the output shaft of each rotating motor;
the middle part of the bottom end of the driving top shaft is fixedly connected with a mounting upper shaft, the middle part of the bottom end of the mounting upper shaft is fixedly connected with a connecting short shaft, the middle part of the outer side of the connecting short shaft is uniformly and fixedly connected with a limiting short pin along the circumferential direction, and the outer side of the mounting upper shaft is connected with a limiting upper ring through threads;
connect the minor axis bottom and be provided with the connection vertical axis, connect vertical axis outside bottom fixedly connected with and place the otter board, it has the installation limit ring to place otter board limit portion fixed mounting, the fixed fritter of installation limit ring both sides middle part fixedly connected with, there is fixed short round pin at fixed fritter one side middle part through threaded connection, it corresponds places otter board top position department fixedly connected with upper cover plate to connect the vertical axis outside, upper cover plate limit portion bottom is provided with spacing cover, the upper cover plate bottom corresponds the inboard position department of spacing cover and cuts apart the board along the even fixedly connected with arc of circumferencial direction, spacing cover bottom both sides correspond the spacing fixture block of fixedly connected with of fixed fritter one side position department, connect vertical axis top fixedly connected with connection snap ring, the even fixedly connected with connection buckle of connection snap ring top limit portion circumferencial direction.
Compared with the prior art, the invention has the beneficial effects that: the invention has scientific and reasonable structure and safe and convenient use:
1. the portable transporting and feeding mechanism is arranged, the workpieces are placed and fixed through the mutual matching of the components in the portable transporting and feeding mechanism, so that the workpieces are more conveniently placed and fixed, meanwhile, the workpieces are placed and limited by the closed cavity, the workpieces can swing to a greater extent in the polishing process, and meanwhile, the workpieces can be effectively prevented from falling off the placing screen plate in the swinging process of the workpieces, so that the phenomena that the workpieces fall off in the polishing process and stay at the bottom of the treatment box for a long time to continuously consume polishing liquid are effectively avoided, and the placing and stirring processes of the workpieces are optimized;
separate into a plurality of independent cavities with spacing cover inside through the effect of arc partition plate, thereby avoided the work piece to take place collision each other or winding phenomenon in the polishing process, the indirect polishing quality that has improved the work piece, simultaneously through the design of arc partition plate, make the drive apical axis when carrying out positive and negative rotation, the work piece is except carrying out the turnover around the drive apical axis, the arc partition plate still can drive the work piece and carry out the short distance drunkenness along placing otter board top axis direction when the drive apical axis carries out the switching-over, thereby make the motion mode of work piece more complicated, and then ensure that the polishing solution in the inside cavity of work piece also can obtain abundant exchange, and then make the work piece can and carry out abundant contact between the polishing solution, further improved the polishing quality of work piece.
2. The polishing circulation mechanism is arranged, the polishing liquid in the use process is subjected to circulation filtration through mutual matching of all components in the polishing circulation mechanism, impurities and precipitates in the polishing liquid are effectively removed, the cleanliness of the polishing liquid in the use process is improved, the impurities are prevented from being adsorbed to the surface of a workpiece to reduce the polishing quality, harmful gases overflowing from the top of the treatment box are collected, the harmful gases generated in the polishing process are effectively prevented from diffusing into the air around the treatment box to pollute the air, meanwhile, the harmful gases are also effectively prevented from being sucked by surrounding workers to damage the healthy physical conditions of the workers, and the environmental protection performance of polishing equipment is effectively improved;
through collecting and concentrating the collection from handling incasement portion diffusion and the liquid that goes out and erect tank deck portion, through the pascal principle, utilize the produced power of the liquid of being collected to make the slider that rises to drive the polishing solution liquid level of liquid storage tank inside and rise, thereby realize the interpolation of polishing solution, select the diameter ratio of collecting perpendicular jar and liquid storage tank through the volume ratio of the volume of the liquid of calculating the collection and the polishing solution of consumption, with the dynamic balance of the polishing solution total volume of realizing handling incasement portion, and then optimized the operation process of polishing equipment, the purity and the concentration that make the inside polishing solution of handling incasement portion all keep in suitable within range, make the polishing work piece of same batch all can keep high-quality polishing.
3. The rotary drying and cleaning mechanism is arranged, and through mutual matching of all components in the rotary drying and cleaning mechanism, the workpiece is quickly centrifugally dried and air-dried after the workpiece is polished, so that the residue of polishing solution on the surface of the workpiece is effectively reduced, the subsequent washing process of the workpiece is more convenient and faster, the residual time of the polishing solution on the workpiece is effectively shortened, the phenomenon of excessive reaction between the polishing solution and the workpiece is prevented, and meanwhile, through reducing the residue of the polishing solution on the surface of the workpiece, the consumption of cleaning solution in the washing process can also be effectively reduced;
the power that produces drives the clearance scraper blade through centrifugal process in and goes up and down to remove, the effectual convenience that has improved the interior bucket cleaning process of isolation makes the work piece spin-dry back clearance scraper blade alright scrape and clean the interior bucket inner wall of isolation automatically under the effect of gravity, has optimized the interior bucket cleaning process of isolation.
In summary, through the mutual cooperation of the portable transporting and loading and unloading mechanism, the polishing circulating mechanism and the rotary drying and cleaning mechanism, the temperature, the concentration and the purity of the polishing solution are manually adjusted in the polishing process of the workpiece, so that the parameters can be kept in a proper range in the polishing process, and the polishing reaction process of the workpiece can be controlled by controlling the polishing time of the workpiece;
go up unloading mechanism and establish ties polishing circulation mechanism and rotation drying cleaning mechanism together through the portable transportation, make the work piece accomplish behind one process alright with quick one process of going on next, simultaneously because through control time alright with the polishing degree to the work piece control, after selecting good best polishing time, through the flexible cycle of adjusting flexible actuating lever and the operation cycle of transposition motor and after rotating motor rotational speed change cycle, and can ensure whole work piece polishing process's smooth going on, thereby the effectual rhythm that improves the work piece polishing, the polishing efficiency of work piece has been improved.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention.
In the drawings:
FIG. 1 is a flow chart of the steps of the polishing process of the present invention;
FIG. 2 is a schematic perspective view of the present invention;
FIG. 3 is a schematic structural view of the mounting cross mounting of the present invention;
FIG. 4 is a schematic view of the structure of the filter screen installation of the present invention;
FIG. 5 is a schematic structural view of the installation of the activated carbon guide plate of the present invention;
FIG. 6 is a schematic structural view of the portable transporting loading and unloading mechanism of the present invention;
FIG. 7 is a schematic view of the structure of the fixing small block installation of the present invention;
FIG. 8 is a schematic view of the construction of the polishing cycle mechanism of the present invention;
FIG. 9 is a schematic illustration of the installation configuration of the push down slide of the present invention;
FIG. 10 is a schematic view of the rotary dry cleaning mechanism of the present invention;
FIG. 11 is a schematic view of the construction of the guide chute installation of the present invention;
reference numbers in the figures: 1. a treatment tank; 2. a bottom bracket; 3. a feeding frame; 4. a blanking frame;
5. the loading and unloading mechanism is convenient to transport; 501. a telescopic driving rod; 502. installing a square plate; 503. a transposition motor; 504. installing a cross; 505. rotating the motor; 506. driving the top shaft; 507. mounting an upper shaft; 508. connecting the short shaft; 509. a short limit pin; 510. a position limiting upper ring; 511. connecting a vertical shaft; 512. placing a screen plate; 513. installing a side ring; 514. fixing the small blocks; 515. fixing a short pin; 516. an upper cover plate; 517. a limiting cover; 518. an arc-shaped partition plate; 519. a limiting clamping block; 520. connecting a snap ring; 521. connecting a buckle;
6. a polishing circulation mechanism; 601. collecting square tubes; 602. a circulating fan; 603. cooling the adsorption tank; 604. heat dissipating fins; 605. an activated carbon guide plate; 606. a three-way valve; 607. collecting a square box; 608. a transfer pump; 609. an ascending conduit; 610. collecting the vertical tanks; 611. a limiting thin ring; 612. pressing the sliding plate downwards; 613. a drain valve; 614. a control valve; 615. a catheter; 616. a liquid storage tank; 617. a limit inclined ring; 618. a lifting slide plate; 619. a horizontal drainage pipe; 620. a collecting hopper; 621. a return pipe; 622. collecting the flat pipe; 623. a filter pump; 624. a filter box; 625. a slag discharge port; 626. a filter screen; 627. a glass tube; 628. a cloth transverse pipe; 629. distributing thin tubes;
7. rotating the drying and cleaning mechanism; 701. a collection base plate; 702. a protective cone cover; 703. isolating the inner barrel; 704. a drive bottom shaft; 705. a hexagonal conical block; 706. a rotating frame; 707. a guide inclined tube; 708. rotating the top ring; 709. a top magnetic ring; 710. a slip minor axis; 711. a traction cable; 712. connecting a magnetic ring; 713. cleaning a scraper; 714. a counterweight ring; 715. a supporting conical ring; 716. a drain hole; 717. a liquid collecting pipe; 718. a cooling fan; 719. cooling the vertical box; 720. an air guide thin tube; 721. a cooling ring; 722. and cooling the short pipe.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
Example (b): as shown in fig. 1-11, the present invention provides a technical solution, a high-efficiency and environment-friendly polishing process for stainless steel products, comprising the following steps:
s1, placing materials: an operator puts raw materials to be polished on the top of the placing screen plate 512, limits the workpiece to be polished through the placing screen plate 512 and the mounting edge ring 513, and transports the driving top shaft 506 and parts mounted on the driving top shaft to the top of the processing box 1 through the transposition motor 503 after the telescopic driving rod 501 lifts the mounting square plate 502 upwards;
s2, stirring and polishing: the placing screen plate 512, the upper cover plate 516 and the limiting cover 517 are inserted into the processing box 1 through the contraction of the telescopic driving rod 501, and the rotating motor 505 drives the driving top shaft 506 to periodically rotate forwards and backwards, so that the workpiece to be polished and the polishing solution are fully reacted to carry out chemical polishing;
s3, centrifugal drying: conveying the polished workpieces to an isolation inner barrel 703, enabling polishing liquid on the workpieces to drop into the isolation inner barrel 703 through high-speed rotation, collecting and conveying the workpieces through a collecting liquid pipe 717, and scraping the inner wall of the isolation inner barrel 703 through a cleaning scraper 713 after spin-drying is finished;
s4, disassembling and cleaning: transferring the spin-dried workpiece to the top of a blanking frame 4, detaching the workpiece and conveying the workpiece to a cleaning pool for cleaning so as to completely remove polishing liquid on the surface of the workpiece;
s5, cyclic feeding: the vapor and other harmful gases evaporated from the inside of the processing box 1 are collected by the collecting square tube 601, and the polishing liquid in the processing box 1 is driven by the filter pump 623 to be filtered in a circulating manner, and the new polishing liquid in the liquid storage tank 616 is added into the processing box 1 by the force generated by collecting the polishing liquid in the vertical collecting tank 610.
The bottom of one side of the treatment box 1 is symmetrically provided with a bottom bracket 2, the bottom of one side of the bottom bracket 2 is provided with an upper material rack 3, and one end of the bottom bracket 2 is provided with a lower material rack 4;
the top end of the bottom bracket 2 is provided with the portable transfer loading and unloading mechanism 5, so that the placing process of the workpiece to be polished is more rapid and convenient by optimizing the placing process of the workpiece to be polished, and the workpiece is driven to rotate positively and negatively in the polishing process, so that the workpiece is more fully contacted with the polishing solution, and the polishing effect of the workpiece is improved;
the convenient and fast transfer loading and unloading mechanism 5 comprises a telescopic driving rod 501, a mounting square plate 502, a transposition motor 503, a mounting cross 504, a rotating motor 505, a driving top shaft 506, a mounting upper shaft 507, a connecting short shaft 508, a limiting short pin 509, a limiting upper ring 510, a connecting vertical shaft 511, a placing screen plate 512, a mounting side ring 513, a fixing small block 514, a fixing short pin 515, an upper cover plate 516, a limiting cover 517, an arc dividing plate 518, a limiting fixture block 519, a connecting clamp ring 520 and a connecting buckle 521;
the middle parts of the top ends of the two bottom supports 2 are fixedly connected with telescopic driving rods 501, the mounting square plate 502 is fixedly mounted at the top parts of the two telescopic driving rods 501, the middle part of the bottom end of the mounting square plate 502 is fixedly provided with a transposition motor 503, the input end of the transposition motor 503 is electrically connected with the output end of an external power supply, the top part of the output shaft of the transposition motor 503, corresponding to the middle part of the top end of the mounting square plate 502, is fixedly connected with a mounting cross 504, the four corners of the top end of the mounting cross 504 are fixedly connected with rotating motors 505, the input end of the rotating motor 505 is electrically connected with the output end of the external power supply, and the bottom end of the output shaft of the rotating motor 505, corresponding to the bottom part of the mounting cross 504, is fixedly connected with a driving top shaft 506;
the middle part of the bottom end of the driving top shaft 506 is fixedly connected with an installation upper shaft 507, the middle part of the bottom end of the installation upper shaft 507 is fixedly connected with a connection short shaft 508, the middle part of the outer side of the connection short shaft 508 is uniformly and fixedly connected with a limit short pin 509 along the circumferential direction, and the outer side of the installation upper shaft 507 is connected with a limit upper ring 510 through threads;
the bottom end of the connecting short shaft 508 is provided with a connecting vertical shaft 511, the bottom of the outer side of the connecting vertical shaft 511 is fixedly connected with a placing screen plate 512, the edge part of the placing screen plate 512 is fixedly provided with a mounting edge ring 513, the middle parts of the two sides of the mounting edge ring 513 are fixedly connected with a small fixing block 514, the middle part of one side of the small fixing block 514 is connected with a short fixing pin 515 through a thread, the position of the outer side of the connecting vertical shaft 511 corresponding to the top of the placing screen plate 512 is fixedly connected with an upper cover plate 516, the bottom end of the edge part of the upper cover plate 516 is provided with a limit cover 517, the position of the bottom end of the upper cover plate 516 corresponding to the inner side of the limit cover 517 is uniformly and fixedly connected with an arc dividing plate 518 along the circumferential direction, the position of the two sides of the bottom end of the limit cover 517 corresponding to one side of the small fixing block 514 is fixedly connected with a limit fixture block 519, the top end of the connecting vertical shaft 511 is fixedly connected with a connecting snap ring 520, the edge part of the top end of the connecting snap ring 520 is uniformly and fixedly connected with a connecting snap fastener 521 along the circumferential direction, a gap is left between the bottom surface of the mounting cross 504 and the top surface of the mounting square plate 502, the bottom end of the connecting vertical shaft 511 is provided with an installation upper shaft 507, a connecting short shaft 508, a limit short pin 509 and a limit upper ring 510 in the same way as the bottom end of the installation upper shaft 507, the middle part of the bottom end of the connecting short shaft 508 at the bottom end of the connecting vertical shaft 511 is provided with a hexagonal conical groove, and the edge part of the bottom end of the limit cover 517 is tightly attached to the edge part of the top end of the installation side ring 513;
the inner side of the connecting snap ring 520 is tightly attached to the outer side of the connecting short shaft 508, the inner side of the connecting snap ring 521 is tightly attached to the outer side of the limiting short pin 509, the bottom surface of the limiting upper ring 510 is tightly attached to the top surface of the connecting snap ring 521, long circular through grooves are evenly formed in the circumferential direction of the side surface of the limiting cover 517, through the mutual matching of components in the portable feeding and discharging mechanism 5, workpieces are placed and fixed through the mutual matching of the placing screen plate 512, the upper cover plate 516, the limiting cover 517 and the arc dividing plate 518, so that the placing and fixing processes of the workpieces are more convenient and rapid, meanwhile, the closed cavity is adopted to place and limit the workpieces, the workpieces can shake to a greater extent in the polishing process, meanwhile, the workpieces can be effectively prevented from falling off the placing screen plate 512 in the shaking and swinging process of the workpieces, and further, the phenomenon that the workpieces fall off and stay at the bottom of the processing box 1 for a long time to continuously consume polishing solution is effectively avoided, the placing and stirring processes of the workpieces are optimized;
the interior of the limiting cover 517 is divided into a plurality of independent chambers by the action of the arc dividing plate 518, so that the phenomenon that workpieces collide or are wound in the polishing process is avoided, the polishing quality of the workpieces is indirectly improved, meanwhile, through the design of the arc dividing plate 518, when the driving top shaft 506 rotates forwards and backwards, the workpieces rotate around the driving top shaft 506, and when the driving top shaft 506 reverses, the arc dividing plate 518 can drive the workpieces to move in a short distance along the axis direction of the top end of the placing screen plate 512, so that the movement mode of the workpieces is more complex, the polishing liquid in the chambers in the workpieces can be fully exchanged, the workpieces can be fully contacted with the polishing liquid, and the polishing quality of the workpieces is further improved;
the top of the processing box 1 is provided with a polishing circulating mechanism 6, and the polishing process is optimized through an additionally added auxiliary structure, so that the tail gas and the precipitate generated in the polishing process are efficiently processed, the pollution of the polishing process to the environment is reduced, and the use environmental protection performance of polishing equipment is improved;
the polishing circulation mechanism 6 comprises a collecting square pipe 601, a circulation fan 602, a cooling adsorption box 603, a heat dissipation fin 604, an active carbon guide plate 605, a three-way valve 606, a collecting square box 607, a transfer pump 608, a lifting guide pipe 609, a collecting vertical tank 610, a limiting thin ring 611, a pressing sliding plate 612, a drain valve 613, a one-way control valve 614, a liquid guide pipe 615, a liquid storage tank 616, a limiting inclined ring 617, a lifting sliding plate 618, a drain horizontal pipe 619, a collecting hopper 620, a return pipe 621, a collecting flat pipe 622, a filter pump 623, a filter box 624, a slag discharge port 625, a filter screen 626, a glass pipe 627, a cloth horizontal pipe 628 and a cloth thin pipe 629;
the top end of the treatment box 1 is fixedly provided with a collection square pipe 601, rectangular through holes are uniformly formed in the inner side of the collection square pipe 601, a circulating fan 602 is connected to the position, corresponding to the top of the side face of the treatment box 1, of one side of the collection square pipe 601 through a pipeline, the input end of the circulating fan 602 is electrically connected with the output end of an external power supply, a cooling adsorption box 603 is fixedly connected to one side of the circulation fan 602 through a pipeline, heat dissipation fins 604 are uniformly and fixedly connected to one side of the cooling adsorption box 603, activated carbon guide plates 605 are uniformly and fixedly installed in the inner side of the cooling adsorption box 603 in a staggered manner, the bottom end of the cooling adsorption box 603 is connected with a three-way valve 606 through a pipeline, and a bottom interface of the three-way valve 606 is connected to a collection square box 607 through a pipeline;
a transfer pump 608 is fixedly mounted at the top of one side of the collecting square box 607, the input end of the transfer pump 608 is electrically connected with the output end of an external power supply, the top end of the transfer pump 608 is fixedly connected with a lifting guide pipe 609, the tail end of the lifting guide pipe 609 is fixedly connected with a collecting vertical tank 610 corresponding to the position between the two bottom supports 2, the bottom end of the inner side of the collecting vertical tank 610 is fixedly connected with a limiting thin ring 611, a downward pressing sliding plate 612 is slidably connected in the inner side of the collecting vertical tank 610, and the bottom of one side of the collecting vertical tank 610 is provided with a liquid discharge valve 613 through a pipeline;
a one-way control valve 614 is arranged in the middle of the bottom end of the collecting vertical tank 610 through a pipeline, a catheter 615 is fixedly connected to the bottom end of a connecting port at the bottom end of the one-way control valve 614, a liquid storage tank 616 is fixedly connected to the top of the tail end of the catheter 615 at a position corresponding to one side of the collecting vertical tank 610, a limiting inclined ring 617 is fixedly connected to the position of the bottom end of the inner side of the liquid storage tank 616, a lifting sliding plate 618 is slidably connected to the middle of the inner side of the liquid storage tank 616, and a liquid drainage transverse pipe 619 is fixedly connected to the middle of the top end of one side of the liquid storage tank 616;
a collecting hopper 620 is arranged at the top of one side surface of the treatment box 1, a return pipe 621 is fixedly connected to the middle part of the bottom end of the collecting hopper 620, a collecting flat pipe 622 is fixedly connected to one side of the bottom end of the return pipe 621, which corresponds to the treatment box 1 and is close to the liquid storage tank 616, one end of the collecting flat pipe 622 is connected to the top of one side of the collecting square box 607, nine groups of active carbon guide plates 605 are arranged, each group comprises three active carbon guide plates 605 which are distributed in a shape like a Chinese character 'pin', the side surface of the downward pressing sliding plate 612 is tightly attached to the inner wall of the collecting vertical tank 610, and the edge part of the upward sliding plate 618 is tightly attached to the inner wall of the liquid storage tank 616;
a filter pump 623 is connected at one corner of the bottom of the front face of the treatment box 1 through a pipeline, the input end of the filter pump 623 is electrically connected with the output end of an external power supply, the top end of the filter pump 623 corresponding to the front face of the treatment box 1 is connected with a filter box 624 through a pipeline, one end of the bottom of the filter box 624 is provided with a slag discharge port 625, a filter screen 626 is uniformly installed at the top of the inner side of the filter box 624, the middle part of the top end of the filter box 624 is connected with a glass tube 627 through a pipeline, the top end of the glass tube 627 corresponding to the top end of the inner side of the treatment box 1 is connected with a cloth transverse tube 628 through a pipeline, the bottom end of the cloth transverse tube 628 is uniformly and fixedly connected with a cloth 629, the bottom of the inner side of the collection bucket 620 is sunken towards the central point, the outer side of the cloth transverse tube 628 is fixedly connected with the inner wall of the treatment box 1 through a connecting block, a downward-pressing slide plate 612 at the inner side of the collection vertical bucket 610 and a lifting slide plate 618 at the inner side of the liquid storage tank 616 are filled with a transmission liquid, through the mutual matching among all components in the polishing circulating mechanism 6, the polishing solution in the use process is subjected to circulating filtration, impurities and precipitates in the polishing solution are effectively removed, the cleanliness of the polishing solution in the use process is improved, the impurities are prevented from being adsorbed to the surface of a workpiece to reduce the polishing quality, harmful gases overflowing from the top of the treatment box 1 are collected, the harmful gases generated in the polishing process are effectively prevented from diffusing into the air around the treatment box 1 to pollute the air, meanwhile, the harmful gases are also effectively prevented from being sucked by surrounding workers to damage the healthy physical conditions of the workers, and further, the environmental protection performance of the polishing equipment is effectively improved;
liquid diffused from the inside of the processing box 1 is collected and concentrated to the top of the collecting vertical tank 610, the lifting sliding plate 618 is used for driving the liquid level of polishing liquid in the liquid storage tank 616 to lift by utilizing the force generated by the collected liquid through the Pascal principle, so that the addition of the polishing liquid is realized, the diameter ratio of the collecting vertical tank 610 to the liquid storage tank 616 is selected by calculating the volume ratio of the collected liquid to the consumed polishing liquid, so that the dynamic balance of the total volume of the polishing liquid in the processing box 1 is realized, the operation process of the polishing equipment is further optimized, the purity and the concentration of the polishing liquid in the processing box 1 are kept in a proper range, and the polishing workpieces in the same batch can be polished with high quality;
the bottom of the other side of the bottom support 2 is provided with a rotary drying and cleaning mechanism 7, and the polished workpiece is simply and quickly dried through high-speed rotation, so that the workpiece is prevented from dropping on the ground in the subsequent transportation process to pollute the workshop environment, and meanwhile, polishing liquid accumulated in the workpiece is discharged, and the polishing effect is prevented from being reduced due to the damage to the surface of the workpiece caused by overlong contact time of the polishing liquid and the workpiece;
the rotary drying and cleaning mechanism 7 comprises a collecting bottom plate 701, a protective cone cover 702, an isolating inner barrel 703, a transmission bottom shaft 704, a hexagonal cone block 705, a rotating frame 706, a guide inclined pipe 707, a rotary top ring 708, a top magnetic ring 709, a slipping short shaft 710, a traction rope 711, a connecting magnetic ring 712, a cleaning scraper 713, a counterweight ring 714, a supporting cone ring 715, a liquid discharge hole 716, a liquid collecting pipe 717, a cooling fan 718, a cooling vertical box 719, an air guide tubule 720, a cooling ring 721 and a cooling short pipe 722;
a collecting bottom plate 701 is arranged at the bottom of the other side of the bottom support 2, the edge part of the top end of the collecting bottom plate 701 is fixedly connected with a protective cone cover 702, the middle part of the inner side of the protective cone cover 702 is fixedly connected with an isolating inner barrel 703, the middle part of the bottom end of the isolating inner barrel 703 is rotatably connected with a transmission bottom shaft 704, the middle part of the top end of the transmission bottom shaft 704 is fixedly connected with a hexagonal cone 705, the edge part of the bottom end of the transmission bottom shaft 704 is fixedly connected with a rotating frame 706 corresponding to the position of the outer bottom end of the isolating inner barrel 703, the top end of the rotating frame 706 is uniformly and fixedly connected with a guide inclined tube 707 corresponding to the circumferential direction of the outer side of the isolating inner barrel 703, the inner side of the rotating frame 706 is fixedly connected with a rotating top ring 708 corresponding to the position of the top of the isolating inner barrel 703, and the top magnetic ring 709 is fixedly connected to the inner side of the rotating top ring 708;
the inner side of the guide inclined tube 707 is connected with a slipping short shaft 710 in a sliding manner, the middle of the top end of the slipping short shaft 710 is fixedly connected with a traction cable 711, the tail end of the traction cable 711 corresponding to the top of the inner side of the isolation inner barrel 703 is fixedly provided with a connecting magnetic ring 712, the bottom end of the connecting magnetic ring 712 is uniformly connected with a plurality of cleaning scrapers 713 through connecting rods, and the bottom end of the cleaning scraper 713 at the bottom end is fixedly connected with a counterweight ring 714;
the edge of the bottom end of the isolating inner barrel 703 is fixedly connected with a supporting conical ring 715, the bottom end of the isolating inner barrel 703 is uniformly provided with liquid discharge holes 716 in the circumferential direction, the middle part of the bottom end of the collecting bottom plate 701 is fixedly connected with a liquid collecting pipe 717, a traction cable 711 penetrates through the rotating top ring 708 and the top magnetic ring 709 and is in sliding connection with the rotating top ring 708 and the top magnetic ring 709, the edge of the cleaning scraper 713 is tightly attached to the inner wall of the isolating inner barrel 703, the edge of the cleaning scraper 713 is uniformly provided with arc-shaped openings in the circumferential direction, and the openings on the cleaning scraper 713 are distributed in a mutually staggered manner;
a cooling fan 718 is fixedly installed at one corner of the top of the back of the processing box 1, the input end of the cooling fan 718 is electrically connected with the output end of an external power supply, the top end of the cooling fan 718 is fixedly connected with a cooling vertical box 719 corresponding to two corners of the inner side of the processing box 1, the middle part of the bottom end of one side of the cooling vertical box 719 is fixedly connected with an air guide tubule 720, the tail end of the air guide tubule 720 is fixedly connected with a cooling ring 721 corresponding to the top end of the protective cone cover 702, the inner side of the cooling ring 721 is uniformly and fixedly connected with a cooling short tubule 722 in the circumferential direction, the end part of the collecting liquid tubule 717 is communicated with one end of a collecting flat tubule 622, the air guide tubule 720 penetrates through the processing box 1, the outlet of the side surface of the three-way valve 606 is communicated with the air guide tubule 720 through a pipeline, the hexagonal cone 705 is mutually matched with the hexagonal cone groove connected with the bottom end of the short tubule 508, and the workpieces are quickly centrifugally dried and air-dried after being polished through the mutual matching among the components in the drying and cleaning mechanism 7, the polishing solution residue on the surface of the workpiece is effectively reduced, so that the subsequent washing process of the workpiece is more convenient, the residue time of the polishing solution on the workpiece is effectively shortened, the phenomenon of excessive reaction between the polishing solution and the workpiece is prevented, and meanwhile, the consumption of the cleaning solution in the washing process can be effectively reduced by reducing the polishing solution residue on the surface of the workpiece;
the cleaning scraper 713 is driven to move up and down by the force generated in the centrifugal process, the convenience of the cleaning process of the isolation inner barrel 703 is effectively improved, the cleaning scraper 713 can automatically scrape and clean the inner wall of the isolation inner barrel 703 under the action of gravity after the workpiece is dried, and the cleaning process of the isolation inner barrel 703 is optimized.
The working principle and the using process of the invention are as follows: in the practical application process of the invention, before the stainless steel workpiece to be polished is chemically polished, the workpiece to be polished needs to be fixedly placed at a proper position, before the workpiece is placed, the mounting cross 504 is driven to rotate by the transposition motor 503, so that the mounting cross 504 drives the corresponding driving top shaft 506 to move to the top of the upper rack 3, an operator uniformly places the workpiece to be polished on the top of the placing screen plate 512, then the upper cover plate 516 and the limiting cover 517 are covered on the top of the placing screen plate 512, the limiting fixture blocks 519 and the fixed small blocks 514 are aligned with each other, finally the limiting fixture blocks 519 and the fixed small blocks 514 are fixed together by friction force through screwing the fixing short pins 515, the fixing between the upper cover plate 516 and the limiting cover 517 and the placing screen plate 512 and the mounting side ring 513 is completed, after the limiting upper ring 510 is rotated to the top outside the mounting upper shaft 507, the limiting fixture block 519 and the limiting short pin 509 are buckled with each other, so that the connecting clamp ring 520 is sleeved at the bottom of the connecting short shaft 508, then the bottom of the limiting upper ring 510 is tightly attached to the top of the limiting fixture block 519 through rotation, and therefore splicing between the driving top shaft 506 and the connecting vertical shaft 511 and splicing between two adjacent connecting vertical shafts 511 are achieved;
the workpiece on the placing screen plate 512 is driven to be transferred to the interior of the processing box 1 for chemical polishing processing through the stretching of the stretching driving rod 501 and the rotation of the transposition motor 503, and in the process of polishing processing of the workpiece, the placing screen plate 512, the upper cover plate 516, the limiting cover 517 and the arc-shaped partition plate 518 are driven to periodically rotate forwards and backwards through the rotation motor 505, so that the workpiece can be fully stirred in the polishing process, and the polishing process is normally carried out;
when a workpiece is transferred into the processing box 1 for chemical polishing, the polishing solution needs to be assisted with the continuous polishing process, a continuous negative pressure is generated inside the collecting square tube 601 through the circulating fan 602, so that the collecting square tube 601 collects the harmful gas and the water vapor diffused from the top of the processing box 1, the harmful gas and the water vapor are conveyed into the cooling and adsorbing box 603 through a pipeline, the harmful gas is adsorbed by the activated carbon guide plate 605, the water vapor is guided by the activated carbon guide plate 605, so that the flow path of the water vapor inside the cooling and adsorbing box 603 is increased, when the water vapor flows through the cooling and adsorbing box 603, the inside of the cooling and adsorbing box 603 is continuously radiated by the radiating fins 604, so that the water vapor is cooled again into water, and flows into the collecting square box 607 through the three-way valve 606 through the guide tube, the liquid collected inside the collection square tank 607 is then transported by the transfer pump 608 only via the rising conduit 609 to the top of the collection shaft 610, where, as the liquid increases at the top of the collection shaft 610, under the force of gravity of the liquid generated by the liquid, the push down sled 612 assembly slides downward, and during the downward sliding of the press-down skid 612, the transmission fluid at the bottom of the collection vertical tank 610 is pressed into the bottom of the storage tank 616 through the one-way control valve 614 and the guide tube 615, so that the lift skid 618 slides upwards along the inner wall of the storage tank 616, the level of fresh polishing fluid in the top of reservoir 616 is raised during the upward sliding motion of lift slide 618, then the polishing solution at the top of the liquid storage tank 616 is added into the treatment box 1 through the horizontal drainage tube 619, the polishing liquid dropping in the process of conveying the workpiece from the processing box 1 to the isolating inner barrel 703 is collected by the collecting hopper 620 and is guided into the collecting square box 607 through the return pipe 621 and the collecting flat pipe 622;
the polishing solution at the bottom of the inner side of the treatment tank 1 is sucked by the filter pump 623 and is transported to the inside of the filter tank 624 through a pipeline, solid impurities and precipitates in the polishing solution are intercepted and collected through the cooperation between the filter tank 624 and the filter screen 626, the filtered polishing solution is guided through the glass tube 627, and the polishing solution is added into the treatment tank 1 from the top of the treatment tank 1 through the cloth transverse tube 628 and the cloth tubule 629;
after polishing of a workpiece is finished, polishing liquid on the workpiece needs to be thrown out in time and the workpiece needs to be cleaned in time, the top driving shaft 506, the vertical connecting shaft 511 and the workpiece on the outer side of the top driving shaft 501 are driven to rotate by the telescopic and transposition motor 503 of the telescopic driving rod 501, the hexagonal conical hole at the bottom of the bottom connecting short shaft 508 is matched with the hexagonal conical block 705, the top driving shaft 506 and the components on the top driving shaft are driven to rotate by the rotating motor 505, so that the polishing liquid adhered to the workpiece is thrown out in the rotating process, subsequent workpieces are washed, the top driving shaft 506 drives the bottom driving shaft 704 and the hexagonal conical block 705 to synchronously rotate, the inclined guiding pipe 707 and the top rotating ring 708 are driven to synchronously rotate in the rotating process of the bottom driving shaft 704, and the centrifugal force applied to the sliding short shaft 710 gradually increases along with the increase of the rotating speed of the inclined guiding pipe 707, the slippage short shaft 710 continuously slides downwards along the interior of the guide inclined tube 707 under the action of centrifugal force, the traction rope 711 is dragged in the sliding process of the guide inclined tube 707, the connecting magnetic ring 712, the cleaning scraper 713 and the counterweight ring 714 are driven to synchronously slide upwards through the traction force borne by the traction rope 711, after the connecting magnetic ring 712, the cleaning scraper 713 and the counterweight ring 714 slide to the bottom of the inner wall of the isolation inner barrel 703, the cleaning scraper 713 and the counterweight ring 714 are temporarily fixed to the bottom of the top magnetic ring 709 through the magnetic force between the top magnetic ring 709 and the connecting magnetic ring 712 and the centrifugal force of the slippage short shaft 710, after the spin-drying operation is finished, the cleaning scraper 713 and the counterweight ring 714 slide downwards along the inner wall of the isolation inner barrel under the action of the gravity, the inner wall of the isolation inner barrel 703 is wiped in the downward sliding process of the cleaning scraper 713, and liquid adhered to the inner wall of the isolation inner barrel 703 is wiped downwards, so that the liquid collected to the bottom of the insulating inner barrel 703 is discharged to the bottom of the protection cone 702 through the liquid discharge hole 716, and the collected liquid is guided into the inside of the collecting square box 607 through the collecting liquid pipe 717;
the air flow which is continuously blown is generated inside the cooling vertical box 719 by the cooling fan 718, and in the process that the air flow flows through the inside of the cooling vertical box 719, the heat of the polishing liquid in the processing box 1 is taken away, so that the polishing liquid is cooled, the air flow is guided to the cooling ring 721 and the cooling short pipe 722 by the air guide thin pipe 720, and is blown to the placing net plate 512, the upper cover plate 516 and the limit cover 517 by the cooling short pipe 722, so that the spin-drying process of the workpiece is accelerated.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. An efficient and environment-friendly stainless steel product polishing process is characterized by comprising the following steps:
s1, placing materials: an operator puts raw materials to be polished on the top of a placing screen plate (512), limits a workpiece to be polished through the placing screen plate (512) and an installing edge ring (513), and transports a driving top shaft (506) and components installed on the driving top shaft to the top of a processing box (1) through a transposition motor (503) after an installing square plate (502) is lifted upwards through a telescopic driving rod (501);
s2, stirring and polishing: the placing screen plate (512), the upper cover plate (516) and the limiting cover (517) are inserted into the processing box (1) through contraction of the telescopic driving rod (501), and the rotating motor (505) drives the driving top shaft (506) to periodically rotate forwards and backwards, so that a workpiece to be polished and polishing liquid are fully reacted, and chemical polishing is performed;
s3, centrifugal drying: conveying the polished workpiece to an isolation inner barrel (703), enabling the polishing liquid on the workpiece to drop into the isolation inner barrel (703) through high-speed rotation, collecting and conveying the polishing liquid through a liquid collecting pipe (717), and scraping the inner wall of the isolation inner barrel (703) through a cleaning scraper (713) after spin-drying is finished;
s4, disassembling and cleaning: transferring the spin-dried workpiece to the top of a blanking frame (4), detaching the workpiece and conveying the workpiece to a cleaning pool for cleaning so as to completely remove polishing liquid on the surface of the workpiece;
s5, cyclic feeding: the vapor and other harmful gases evaporated from the inside of the processing box (1) are recovered and collected through the collecting square pipe (601), the polishing solution in the processing box (1) is driven to carry out circulating filtration through the filter pump (623), and meanwhile, new polishing solution in the liquid storage tank (616) is added into the processing box (1) through the force generated by collecting the polishing solution in the collecting vertical tank (610).
2. The efficient and environment-friendly stainless steel product polishing process according to claim 1, characterized in that a bottom support (2) is symmetrically arranged at the bottom of one side of the treatment box (1), an upper material rack (3) is arranged at the bottom of one side of the bottom support (2), and a lower material rack (4) is arranged at one end of the bottom support (2);
the top end of the bottom bracket (2) is provided with a portable transfer loading and unloading mechanism (5), the placing process of the workpiece to be polished is more rapid and convenient by optimizing the placing process of the workpiece, and the workpiece is driven to rotate positively and negatively in the polishing process, so that the workpiece is more fully contacted with the polishing solution, and the polishing effect of the workpiece is improved;
the convenient transfer loading and unloading mechanism (5) comprises a telescopic driving rod (501), a mounting square plate (502), a transposition motor (503), a mounting cross (504), a rotating motor (505), a driving top shaft (506), a mounting upper shaft (507), a connecting short shaft (508), a limiting short pin (509), a limiting upper ring (510), a connecting vertical shaft (511), a placing screen plate (512), a mounting side ring (513), a fixing small block (514), a fixing short pin (515), an upper cover plate (516), a limiting cover (517), an arc dividing plate (518), a limiting clamping block (519), a connecting clamping ring (520) and a connecting buckle (521);
the middle parts of the top ends of the two bottom supports (2) are fixedly connected with telescopic driving rods (501), the installation square plate (502) is fixedly installed at the tops of the two telescopic driving rods (501), the middle part of the bottom end of the installation square plate (502) is fixedly installed with a transposition motor (503), the input end of the transposition motor (503) is electrically connected with the output end of an external power supply, the middle part of the top end of an output shaft of the transposition motor (503), corresponding to the installation square plate (502), is fixedly connected with an installation cross (504), the four corners of the top end of the installation cross (504) are fixedly connected with rotating motors (505), the input end of the rotating motor (505) is electrically connected with the output end of the external power supply, and the bottom end of the output shaft of the rotating motor (505), corresponding to the bottom of the installation cross (504), is fixedly connected with a driving top shaft (506);
the middle part of the bottom end of the driving top shaft (506) is fixedly connected with an installation upper shaft (507), the middle part of the bottom end of the installation upper shaft (507) is fixedly connected with a connection short shaft (508), the middle part of the outer side of the connection short shaft (508) is uniformly and fixedly connected with a limit short pin (509) along the circumferential direction, and the outer side of the installation upper shaft (507) is connected with a limit upper ring (510) through threads;
the bottom end of the connecting short shaft (508) is provided with a connecting vertical shaft (511), the bottom of the outer side of the connecting vertical shaft (511) is fixedly connected with a placing screen plate (512), the edge of the placing screen plate (512) is fixedly provided with an installing edge ring (513), the middle parts of the two sides of the installing edge ring (513) are fixedly connected with a small fixing block (514), the middle part of one side of the small fixing block (514) is connected with a short fixing pin (515) through threads, the position of the outer side of the connecting vertical shaft (511) corresponding to the top of the placing screen plate (512) is fixedly connected with an upper cover plate (516), the bottom end of the edge of the upper cover plate (516) is provided with a limiting cover (517), the position of the bottom end of the upper cover plate (516) corresponding to the inner side of the limiting cover (517) is uniformly and fixedly connected with an arc dividing plate (518) along the circumferential direction, and the position of the two sides of the bottom end of the limiting cover (517) corresponding to the small fixing block (514) is fixedly connected with a limiting fixture block (519), the connecting device is characterized in that the top end of the connecting vertical shaft (511) is fixedly connected with a connecting snap ring (520), and the edge part of the top end of the connecting snap ring (520) is uniformly and fixedly connected with a connecting buckle (521) in the circumferential direction.
3. The efficient and environment-friendly stainless steel product polishing process according to claim 2, wherein a gap is reserved between the bottom surface of the mounting cross (504) and the top surface of the mounting square plate (502), the bottom end of the connecting vertical shaft (511) is provided with a mounting upper shaft (507), a connecting short shaft (508), a limiting short pin (509) and a limiting upper ring (510) in the same manner as the bottom end of the mounting upper shaft (507), the middle part of the bottom end of the connecting short shaft (508) at the bottom end of the connecting vertical shaft (511) is provided with a hexagonal conical groove, and the edge part of the bottom end of the limiting cover (517) is tightly attached to the edge part of the top end of the mounting side ring (513).
4. The efficient and environment-friendly stainless steel product polishing process according to claim 2, wherein the inner side of the connecting snap ring (520) is tightly attached to the outer side of the connecting short shaft (508), the inner side of the connecting buckle (521) is tightly attached to the outer side of the limiting short pin (509), the bottom surface of the limiting upper ring (510) is tightly attached to the top surface of the connecting buckle (521), and long circular through grooves are uniformly formed in the circumferential direction of the side surface of the limiting cover (517).
5. The efficient and environment-friendly stainless steel product polishing process according to claim 1, characterized in that a polishing circulation mechanism (6) is arranged at the top of the treatment box (1), and the polishing process is optimized through an additional auxiliary structure, so that tail gas and precipitates generated in the polishing process are efficiently treated, the pollution of the polishing process to the environment is reduced, and the use environment friendliness of polishing equipment is improved;
the polishing circulating mechanism (6) comprises a collecting square pipe (601), a circulating fan (602), a cooling adsorption box (603), a heat dissipation fin (604), an active carbon guide plate (605), a three-way valve (606), a collecting square box (607), a transfer pump (608), a lifting guide pipe (609), a collecting vertical tank (610), a limiting fine ring (611), a pressing sliding plate (612), a drain valve (613), a one-way control valve (614), a liquid guide pipe (615), a liquid storage tank (616), a limiting inclined ring (617), a lifting sliding plate (618), a drain horizontal pipe (619), a collecting hopper (620), a return pipe (621), a collecting flat pipe (622), a filter pump (623), a filter box (624), a slag discharge port (625), a filter screen (626), a glass pipe (627), a cloth horizontal pipe (628) and a cloth fine pipe (629);
the top end of the treatment box (1) is fixedly provided with a collection square pipe (601), the inner sides of the collection square pipe (601) are uniformly provided with rectangular through holes, a circulating fan (602) is connected with one side of the collecting square pipe (601) corresponding to the top of the side surface of the processing box (1) through a pipeline, the input end of the circulating fan (602) is electrically connected with the output end of an external power supply, one side of the bottom end of the circulating fan (602) corresponding to the processing box (1) is fixedly connected with a cooling adsorption box (603) through a pipeline, one side of the cooling adsorption box (603) is uniformly and fixedly connected with radiating fins (604), the inner side of the cooling adsorption box (603) is uniformly and fixedly provided with active carbon guide plates (605) in a staggered way, the bottom end of the cooling adsorption box (603) is connected with a three-way valve (606) through a pipeline, the bottom port of the three-way valve (606) is connected to a collecting square box (607) through a pipeline;
a transfer pump (608) is fixedly mounted at the top of one side of the collecting square box (607), the input end of the transfer pump (608) is electrically connected with the output end of an external power supply, the top end of the transfer pump (608) is fixedly connected with a lifting guide pipe (609), a collecting vertical tank (610) is fixedly connected to the position, corresponding to the position between the two bottom supports (2), of the tail end of the lifting guide pipe (609), the bottom end of the inner side of the collecting vertical tank (610) is fixedly connected with a limiting thin ring (611), a pressing sliding plate (612) is slidably connected to the inner side of the collecting vertical tank (610), and a drain valve (613) is mounted at the bottom of one side of the collecting vertical tank (610) through a pipeline;
the middle part of the bottom end of the collecting vertical tank (610) is provided with a one-way control valve (614) through a pipeline, the bottom end of a connecting port at the bottom end of the one-way control valve (614) is fixedly connected with a catheter (615), the top of the tail end of the catheter (615) is fixedly connected with a liquid storage tank (616) at a position corresponding to one side of the collecting vertical tank (610), the position of the bottom end of the inner side of the liquid storage tank (616) is fixedly connected with a limiting inclined ring (617), the middle part of the inner side of the liquid storage tank (616) is slidably connected with a lifting sliding plate (618), and the middle part of the top end of one side of the liquid storage tank (616) is fixedly connected with a transverse liquid drainage pipe (619);
a collecting hopper (620) is installed at the top of one side face of the treatment box (1), a return pipe (621) is fixedly connected to the middle of the bottom end of the collecting hopper (620), a collecting flat pipe (622) is fixedly connected to the bottom end of the return pipe (621) corresponding to one side, close to the liquid storage tank (616), of the treatment box (1), and one end of the collecting flat pipe (622) is connected to the top of one side of the collecting square box (607);
handle case (1) front bottom one corner department and have filter pump (623) through the pipe connection, the input of filter pump (623) and external power source's output electric connection, filter pump (623) top corresponds and handles case (1) front position department and has filter tank (624) through the pipe connection, filter tank (624) bottom one end is provided with row cinder notch (625), filter screen (626) are evenly installed at filter tank (624) inboard top, there is glass pipe (627) at filter tank (624) top middle part through the pipe connection, there is violently pipe (628) through the pipe connection in the corresponding processing case (1) inboard top position department on glass pipe (627) top, violently manage (628) the even fixedly connected with cloth tubule (629) in cloth violently pipe (628) bottom.
6. The efficient and environment-friendly stainless steel product polishing process according to claim 5, wherein nine groups of activated carbon guide plates (605) are arranged, each group comprises three activated carbon guide plates (605) which are distributed in a triangular shape, the side surface of the downward pressing sliding plate (612) is tightly attached to the inner wall of the collection vertical tank (610), and the edge of the upward sliding plate (618) is tightly attached to the inner wall of the liquid storage tank (616).
7. The efficient and environment-friendly stainless steel product polishing process according to claim 5, wherein the bottom surface of the inner side of the collecting hopper (620) is concave towards the central point, the outer side of the cloth transverse pipe (628) is fixedly connected with the inner wall of the treatment box (1) through a connecting block, and transmission fluid is filled in the cavities of the bottoms of the downward pressing sliding plate (612) of the inner side of the collecting vertical tank (610) and the upward sliding plate (618) of the inner side of the liquid storage tank (616).
8. The efficient and environment-friendly stainless steel product polishing process according to claim 1, characterized in that a rotary drying and cleaning mechanism (7) is arranged at the bottom of the other side of the bottom support (2), and the polished workpiece is simply and rapidly dried through high-speed rotation, so that the workpiece is prevented from dropping on the ground in the subsequent transportation process to pollute the workshop environment, and meanwhile, polishing solution accumulated in the workpiece is discharged, and the polishing solution is prevented from damaging the surface of the workpiece due to overlong contact time of the polishing solution and the workpiece, so that the polishing effect is reduced;
the rotary drying and cleaning mechanism (7) comprises a collecting bottom plate (701), a protective cone cover (702), an isolating inner barrel (703), a transmission bottom shaft (704), a hexagonal cone block (705), a rotating frame (706), a guide inclined tube (707), a rotary top ring (708), a top magnetic ring (709), a sliding short shaft (710), a traction cable (711), a connecting magnetic ring (712), a cleaning scraper (713), a counterweight ring (714), a supporting cone ring (715), a liquid discharge hole (716), a liquid collecting tube (717), a cooling fan (718), a cooling vertical box (719), an air guide thin tube (720), a cooling ring (721) and a cooling short tube (722);
a collecting bottom plate (701) is arranged at the bottom of the other side of the bottom support (2), a protective cone cover (702) is fixedly connected with the edge part of the top end of the collecting bottom plate (701), an isolation inner barrel (703) is fixedly connected with the middle part of the inner side of the protection cone cover (702), the middle part of the bottom end of the isolation inner barrel (703) is rotatably connected with a transmission bottom shaft (704), the middle part of the top end of the transmission bottom shaft (704) is fixedly connected with a hexagonal conical block (705), a rotating frame (706) is fixedly connected at the position of the bottom end edge part at the bottom end of the transmission bottom shaft (704) corresponding to the outer side of the isolation inner barrel (703), the top end of the rotating frame (706) is uniformly and fixedly connected with a guide inclined pipe (707) corresponding to the outer circumferential direction of the isolation inner barrel (703), a rotary top ring (708) is fixedly connected at the position of the inner side of the rotating frame (706) corresponding to the top of the isolation inner barrel (703), the top of the inner side of the rotating top ring (708) is fixedly connected with a top magnetic ring (709);
the inner side of the guide inclined tube (707) is connected with a sliding short shaft (710) in a sliding mode, the middle of the top end of the sliding short shaft (710) is fixedly connected with a traction cable (711), the tail end of the traction cable (711) is fixedly installed at the position, corresponding to the top of the inner side of the isolation inner barrel (703), of the top end of the traction cable, a connecting magnetic ring (712) is fixedly installed at the bottom end of the connecting magnetic ring (712), a plurality of cleaning scrapers (713) are uniformly connected with the bottom end of the connecting magnetic ring (713) through connecting rods, and the bottom end of the cleaning scraper (713) located at the bottommost end is fixedly connected with a counterweight ring (714);
the bottom end edge part of the isolation inner barrel (703) is fixedly connected with a supporting conical ring (715), liquid discharge holes (716) are uniformly formed in the circumferential direction of the bottom end of the isolation inner barrel (703), and the middle part of the bottom end of the collection bottom plate (701) is fixedly connected with a collection liquid pipe (717);
handle case (1) back top one angle department fixed mounting have cooling blower (718), the input of cooling blower (718) and external power source's output electric connection, cooling blower (718) top corresponds and handles case (1) inboard two angle departments fixedly connected with cooling and erects box (719), the cooling erects box (719) one side bottom middle part fixedly connected with air guide tubule (720), air guide tubule (720) end corresponds protection cone cover (702) top position department fixedly connected with cooling ring (721), the even fixedly connected with cooling nozzle stub (722) of the inboard circumferencial direction of cooling ring (721).
9. The efficient and environment-friendly stainless steel product polishing process as claimed in claim 8, wherein the traction cable (711) penetrates through the rotating top ring (708) and the top magnetic ring (709) and is in sliding connection with the rotating top ring (708) and the top magnetic ring (709), the edge of the cleaning scraper (713) is tightly attached to the inner wall of the isolating inner barrel (703), arc-shaped openings are uniformly formed in the circumferential direction of the edge of the cleaning scraper (713), and the openings on the cleaning scraper (713) are distributed in a staggered manner.
10. The efficient and environment-friendly stainless steel product polishing process according to claim 8, wherein the end of the collection liquid pipe (717) is communicated with one end of a collection flat pipe (622), the air guide thin pipe (720) penetrates through the treatment box (1), the side outlet of the three-way valve (606) is communicated with the air guide thin pipe (720) through a pipeline, and the hexagonal conical block (705) is matched with a hexagonal conical groove at the bottom end of the connecting short shaft (508).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111231206.1A CN113957443A (en) | 2021-10-22 | 2021-10-22 | Efficient and environment-friendly stainless steel product polishing process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111231206.1A CN113957443A (en) | 2021-10-22 | 2021-10-22 | Efficient and environment-friendly stainless steel product polishing process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113957443A true CN113957443A (en) | 2022-01-21 |
Family
ID=79466054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111231206.1A Withdrawn CN113957443A (en) | 2021-10-22 | 2021-10-22 | Efficient and environment-friendly stainless steel product polishing process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113957443A (en) |
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2021
- 2021-10-22 CN CN202111231206.1A patent/CN113957443A/en not_active Withdrawn
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